Our company has successfully completed the production, quality certification, and export dispatch of a premium batch of specialized stainless steel plates, nickel alloy rods, and high-temperature alloy tubes for critical industrial applications.
This successful delivery underscores our advanced manufacturing capabilities and strict adherence to global engineering standards, including ASTM A240, ASTM B166, ASTM A249, and GOST specifications.
Export Shipment Highlights
The exported materials were manufactured, heat-treated, and tested to meet demanding mechanical and anti-corrosion requirements:
1. AISI 321 Heavy Stainless Steel Plates (ASTM A240)
Specifications & Quantities:
26 × 4,500 × 1,500 mm - 1 pc
26 × 5,000 × 1,500 mm - 1 pc
35 × 1,600 × 800 mm - 1 pc
40 × 7,000 × 400 mm - 1 pc
Quality Compliance: Verified resistance to Intergranular Corrosion (IGC) per GOST 6032-2017 (Method AM) and equivalent ISO 3651 testing standards, fully documented with official Mill Test Certificates (MTC).
2. High-Precision Alloy 600 Rods (ASTM B166)
Specification: Rod Ø4 mm with tight tolerance (+0 / -0.05 mm)
Total Length: 720 meters
3. AISI 310S Heat-Resistant Stainless Steel Tubes (ASTM A249)
Specifications & Quantities:
15.875 × 2.11 × 7,500 mm - 7,035 meters
15.875 × 2.11 × 5,000 mm - 3,230 meters
Dimensional Precision: Outer diameter tolerance held strictly within +0 / -0.15 mm; length tolerance within ±2 mm.
Strict Quality Assurance:
Controlled sulfur content.
Delivered in solution heat-treated and pickled condition.
100% passed room-temperature tensile tests (yield strength verified), flattening/bend testing, and IGC testing (GOST 6032-2017 Method AM).
100% NDT inspection completed via Hydraulic Testing (GOST 3845-2017) and Ultrasonic Testing (UT).
Commitment to Quality
This successful export shipment highlights our capability to manufacture complex, multi-specification alloy products under rigorous quality control standards, stated our Export Operations Division. We remain dedicated to delivering exceptional materials, technical documentation, and reliable global supply chain solutions to our international partners.
